155536243390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1\times {\mathrm{9931}}^1$

素因数の和:10945

約数の個数: 64

約数和(自身を含む): 307586253312

約数和(自身を除く): 152050009922

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 823, 865, 1646, 1730, 1903, 3806, 4115, 8230, 9053, 9515, 9931, 18106, 19030, 19862, 45265, 49655, 90530, 99310, 109241, 142379, 218482, 284758, 546205, 711895, 1092410, 1423790, 1566169, 1718063, 3132338, 3436126, 7830845, 8173213, 8590315, 15661690, 16346426, 17180630, 18898693, 37797386, 40866065, 81732130, 89905343, 94493465, 179810686, 188986930, 449526715, 899053430, 1413965849, 2827931698, 7069829245, 14139658490, 15553624339, 31107248678, 77768121695, 155536243390]

約数ペア:

[(1, 155536243390), (2, 77768121695), (5, 31107248678), (10, 15553624339), (11, 14139658490), (22, 7069829245), (55, 2827931698), (110, 1413965849), (173, 899053430), (346, 449526715), (823, 188986930), (865, 179810686), (1646, 94493465), (1730, 89905343), (1903, 81732130), (3806, 40866065), (4115, 37797386), (8230, 18898693), (9053, 17180630), (9515, 16346426), (9931, 15661690), (18106, 8590315), (19030, 8173213), (19862, 7830845), (45265, 3436126), (49655, 3132338), (90530, 1718063), (99310, 1566169), (109241, 1423790), (142379, 1092410), (218482, 711895), (284758, 546205)]