149677601044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{84247}}^1$

素因数の和:84608

約数の個数: 48

約数和(自身を含む): 279723579520

約数和(自身を除く): 130045978476

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 241, 388, 482, 964, 1843, 3686, 4579, 7372, 9158, 18316, 23377, 46754, 84247, 93508, 168494, 336988, 444163, 888326, 1600693, 1776652, 3201386, 6402772, 8171959, 16343918, 20303527, 32687836, 40607054, 81214108, 155267221, 310534442, 385767013, 621068884, 771534026, 1543068052, 1969442119, 3938884238, 7877768476, 37419400261, 74838800522, 149677601044]

約数ペア:

[(1, 149677601044), (2, 74838800522), (4, 37419400261), (19, 7877768476), (38, 3938884238), (76, 1969442119), (97, 1543068052), (194, 771534026), (241, 621068884), (388, 385767013), (482, 310534442), (964, 155267221), (1843, 81214108), (3686, 40607054), (4579, 32687836), (7372, 20303527), (9158, 16343918), (18316, 8171959), (23377, 6402772), (46754, 3201386), (84247, 1776652), (93508, 1600693), (168494, 888326), (336988, 444163)]