158543392

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 372726144

約数和(自身を除く): 214182752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 61, 82, 112, 122, 164, 224, 244, 283, 287, 328, 427, 488, 566, 574, 656, 854, 976, 1132, 1148, 1312, 1708, 1952, 1981, 2264, 2296, 2501, 3416, 3962, 4528, 4592, 5002, 6832, 7924, 9056, 9184, 10004, 11603, 13664, 15848, 17263, 17507, 20008, 23206, 31696, 34526, 35014, 40016, 46412, 63392, 69052, 70028, 80032, 81221, 92824, 120841, 138104, 140056, 162442, 185648, 241682, 276208, 280112, 324884, 371296, 483364, 552416, 560224, 649768, 707783, 966728, 1299536, 1415566, 1933456, 2599072, 2831132, 3866912, 4954481, 5662264, 9908962, 11324528, 19817924, 22649056, 39635848, 79271696, 158543392]

約数ペア:

[(1, 158543392), (2, 79271696), (4, 39635848), (7, 22649056), (8, 19817924), (14, 11324528), (16, 9908962), (28, 5662264), (32, 4954481), (41, 3866912), (56, 2831132), (61, 2599072), (82, 1933456), (112, 1415566), (122, 1299536), (164, 966728), (224, 707783), (244, 649768), (283, 560224), (287, 552416), (328, 483364), (427, 371296), (488, 324884), (566, 280112), (574, 276208), (656, 241682), (854, 185648), (976, 162442), (1132, 140056), (1148, 138104), (1312, 120841), (1708, 92824), (1952, 81221), (1981, 80032), (2264, 70028), (2296, 69052), (2501, 63392), (3416, 46412), (3962, 40016), (4528, 35014), (4592, 34526), (5002, 31696), (6832, 23206), (7924, 20008), (9056, 17507), (9184, 17263), (10004, 15848), (11603, 13664)]