155118548156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1\times {\mathrm{1237}}^1$

素因数の和:2515

約数の個数: 96

約数和(自身を含む): 320994186240

約数和(自身を除く): 165875638084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 211, 286, 422, 572, 844, 1039, 1237, 2078, 2321, 2474, 2743, 4156, 4642, 4948, 5486, 9284, 10972, 11429, 13507, 13607, 16081, 22858, 27014, 27214, 30173, 32162, 45716, 54028, 54428, 60346, 64324, 120692, 148577, 176891, 219229, 261007, 297154, 353782, 438458, 522014, 594308, 707564, 876916, 1044028, 1285243, 2411519, 2570486, 2849977, 2871077, 3393091, 4823038, 5140972, 5699954, 5742154, 6786182, 9646076, 11399908, 11484308, 13572364, 14137673, 16708159, 28275346, 31349747, 33416318, 37324001, 56550692, 62699494, 66832636, 74648002, 125398988, 149296004, 183789749, 271186273, 367579498, 542372546, 735158996, 1084745092, 2983049003, 3525421549, 5966098006, 7050843098, 11932196012, 14101686196, 38779637039, 77559274078, 155118548156]

約数ペア:

[(1, 155118548156), (2, 77559274078), (4, 38779637039), (11, 14101686196), (13, 11932196012), (22, 7050843098), (26, 5966098006), (44, 3525421549), (52, 2983049003), (143, 1084745092), (211, 735158996), (286, 542372546), (422, 367579498), (572, 271186273), (844, 183789749), (1039, 149296004), (1237, 125398988), (2078, 74648002), (2321, 66832636), (2474, 62699494), (2743, 56550692), (4156, 37324001), (4642, 33416318), (4948, 31349747), (5486, 28275346), (9284, 16708159), (10972, 14137673), (11429, 13572364), (13507, 11484308), (13607, 11399908), (16081, 9646076), (22858, 6786182), (27014, 5742154), (27214, 5699954), (30173, 5140972), (32162, 4823038), (45716, 3393091), (54028, 2871077), (54428, 2849977), (60346, 2570486), (64324, 2411519), (120692, 1285243), (148577, 1044028), (176891, 876916), (219229, 707564), (261007, 594308), (297154, 522014), (353782, 438458)]