144439218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 409945536

約数和(自身を除く): 265506318

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 197, 198, 207, 231, 253, 322, 394, 414, 462, 483, 506, 529, 591, 693, 759, 966, 1058, 1182, 1379, 1386, 1449, 1518, 1587, 1771, 1773, 2167, 2277, 2758, 2898, 3174, 3542, 3546, 3703, 4137, 4334, 4531, 4554, 4761, 5313, 5819, 6501, 7406, 8274, 9062, 9522, 10626, 11109, 11638, 12411, 13002, 13593, 15169, 15939, 17457, 19503, 22218, 24822, 27186, 30338, 31717, 31878, 33327, 34914, 39006, 40733, 40779, 45507, 49841, 52371, 63434, 66654, 81466, 81558, 91014, 95151, 99682, 104213, 104742, 122199, 136521, 149523, 190302, 208426, 244398, 273042, 285453, 299046, 312639, 348887, 366597, 448569, 570906, 625278, 697774, 729491, 733194, 897138, 937917, 1046661, 1146343, 1458982, 1875834, 2093322, 2188473, 2292686, 3139983, 3439029, 4376946, 6279966, 6565419, 6878058, 8024401, 10317087, 13130838, 16048802, 20634174, 24073203, 48146406, 72219609, 144439218]

約数ペア:

[(1, 144439218), (2, 72219609), (3, 48146406), (6, 24073203), (7, 20634174), (9, 16048802), (11, 13130838), (14, 10317087), (18, 8024401), (21, 6878058), (22, 6565419), (23, 6279966), (33, 4376946), (42, 3439029), (46, 3139983), (63, 2292686), (66, 2188473), (69, 2093322), (77, 1875834), (99, 1458982), (126, 1146343), (138, 1046661), (154, 937917), (161, 897138), (197, 733194), (198, 729491), (207, 697774), (231, 625278), (253, 570906), (322, 448569), (394, 366597), (414, 348887), (462, 312639), (483, 299046), (506, 285453), (529, 273042), (591, 244398), (693, 208426), (759, 190302), (966, 149523), (1058, 136521), (1182, 122199), (1379, 104742), (1386, 104213), (1449, 99682), (1518, 95151), (1587, 91014), (1771, 81558), (1773, 81466), (2167, 66654), (2277, 63434), (2758, 52371), (2898, 49841), (3174, 45507), (3542, 40779), (3546, 40733), (3703, 39006), (4137, 34914), (4334, 33327), (4531, 31878), (4554, 31717), (4761, 30338), (5313, 27186), (5819, 24822), (6501, 22218), (7406, 19503), (8274, 17457), (9062, 15939), (9522, 15169), (10626, 13593), (11109, 13002), (11638, 12411)]