147218148

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 216

約数和(自身を含む): 491478624

約数和(自身を除く): 344260476

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 243, 252, 281, 294, 297, 308, 324, 378, 396, 441, 462, 486, 539, 562, 567, 588, 594, 693, 756, 843, 882, 891, 924, 972, 1078, 1124, 1134, 1188, 1323, 1386, 1617, 1686, 1701, 1764, 1782, 1967, 2079, 2156, 2268, 2529, 2646, 2673, 2772, 3091, 3234, 3372, 3402, 3564, 3934, 3969, 4158, 4851, 5058, 5292, 5346, 5901, 6182, 6237, 6468, 6804, 7587, 7868, 7938, 8316, 9273, 9702, 10116, 10692, 11802, 11907, 12364, 12474, 13769, 14553, 15174, 15876, 17703, 18546, 18711, 19404, 21637, 22761, 23604, 23814, 24948, 27538, 27819, 29106, 30348, 35406, 37092, 37422, 41307, 43274, 43659, 45522, 47628, 53109, 55076, 55638, 58212, 64911, 68283, 70812, 74844, 82614, 83457, 86548, 87318, 91044, 106218, 111276, 123921, 129822, 130977, 136566, 151459, 159327, 165228, 166914, 174636, 194733, 212436, 247842, 250371, 259644, 261954, 273132, 302918, 318654, 333828, 371763, 389466, 454377, 477981, 495684, 500742, 523908, 584199, 605836, 637308, 743526, 751113, 778932, 908754, 955962, 1001484, 1115289, 1168398, 1363131, 1487052, 1502226, 1752597, 1817508, 1911924, 2230578, 2336796, 2726262, 3004452, 3345867, 3505194, 4089393, 4461156, 5257791, 5452524, 6691734, 7010388, 8178786, 10515582, 12268179, 13383468, 16357572, 21031164, 24536358, 36804537, 49072716, 73609074, 147218148]

約数ペア:

[(1, 147218148), (2, 73609074), (3, 49072716), (4, 36804537), (6, 24536358), (7, 21031164), (9, 16357572), (11, 13383468), (12, 12268179), (14, 10515582), (18, 8178786), (21, 7010388), (22, 6691734), (27, 5452524), (28, 5257791), (33, 4461156), (36, 4089393), (42, 3505194), (44, 3345867), (49, 3004452), (54, 2726262), (63, 2336796), (66, 2230578), (77, 1911924), (81, 1817508), (84, 1752597), (98, 1502226), (99, 1487052), (108, 1363131), (126, 1168398), (132, 1115289), (147, 1001484), (154, 955962), (162, 908754), (189, 778932), (196, 751113), (198, 743526), (231, 637308), (243, 605836), (252, 584199), (281, 523908), (294, 500742), (297, 495684), (308, 477981), (324, 454377), (378, 389466), (396, 371763), (441, 333828), (462, 318654), (486, 302918), (539, 273132), (562, 261954), (567, 259644), (588, 250371), (594, 247842), (693, 212436), (756, 194733), (843, 174636), (882, 166914), (891, 165228), (924, 159327), (972, 151459), (1078, 136566), (1124, 130977), (1134, 129822), (1188, 123921), (1323, 111276), (1386, 106218), (1617, 91044), (1686, 87318), (1701, 86548), (1764, 83457), (1782, 82614), (1967, 74844), (2079, 70812), (2156, 68283), (2268, 64911), (2529, 58212), (2646, 55638), (2673, 55076), (2772, 53109), (3091, 47628), (3234, 45522), (3372, 43659), (3402, 43274), (3564, 41307), (3934, 37422), (3969, 37092), (4158, 35406), (4851, 30348), (5058, 29106), (5292, 27819), (5346, 27538), (5901, 24948), (6182, 23814), (6237, 23604), (6468, 22761), (6804, 21637), (7587, 19404), (7868, 18711), (7938, 18546), (8316, 17703), (9273, 15876), (9702, 15174), (10116, 14553), (10692, 13769), (11802, 12474), (11907, 12364)]