147279264

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 144

約数和(自身を含む): 439729920

約数和(自身を除く): 292450656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 409, 484, 496, 528, 682, 726, 744, 818, 968, 992, 1023, 1056, 1227, 1364, 1452, 1488, 1636, 1936, 2046, 2454, 2728, 2904, 2976, 3272, 3751, 3872, 4092, 4499, 4908, 5456, 5808, 6544, 7502, 8184, 8998, 9816, 10912, 11253, 11616, 12679, 13088, 13497, 15004, 16368, 17996, 19632, 22506, 25358, 26994, 30008, 32736, 35992, 38037, 39264, 45012, 49489, 50716, 53988, 60016, 71984, 76074, 90024, 98978, 101432, 107976, 120032, 139469, 143968, 148467, 152148, 180048, 197956, 202864, 215952, 278938, 296934, 304296, 360096, 395912, 405728, 418407, 431904, 557876, 593868, 608592, 791824, 836814, 1115752, 1187736, 1217184, 1534159, 1583648, 1673628, 2231504, 2375472, 3068318, 3347256, 4463008, 4602477, 4750944, 6136636, 6694512, 9204954, 12273272, 13389024, 18409908, 24546544, 36819816, 49093088, 73639632, 147279264]

約数ペア:

[(1, 147279264), (2, 73639632), (3, 49093088), (4, 36819816), (6, 24546544), (8, 18409908), (11, 13389024), (12, 12273272), (16, 9204954), (22, 6694512), (24, 6136636), (31, 4750944), (32, 4602477), (33, 4463008), (44, 3347256), (48, 3068318), (62, 2375472), (66, 2231504), (88, 1673628), (93, 1583648), (96, 1534159), (121, 1217184), (124, 1187736), (132, 1115752), (176, 836814), (186, 791824), (242, 608592), (248, 593868), (264, 557876), (341, 431904), (352, 418407), (363, 405728), (372, 395912), (409, 360096), (484, 304296), (496, 296934), (528, 278938), (682, 215952), (726, 202864), (744, 197956), (818, 180048), (968, 152148), (992, 148467), (1023, 143968), (1056, 139469), (1227, 120032), (1364, 107976), (1452, 101432), (1488, 98978), (1636, 90024), (1936, 76074), (2046, 71984), (2454, 60016), (2728, 53988), (2904, 50716), (2976, 49489), (3272, 45012), (3751, 39264), (3872, 38037), (4092, 35992), (4499, 32736), (4908, 30008), (5456, 26994), (5808, 25358), (6544, 22506), (7502, 19632), (8184, 17996), (8998, 16368), (9816, 15004), (10912, 13497), (11253, 13088), (11616, 12679)]