156978686130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{971}}^1\times {\mathrm{1423}}^1$

素因数の和:2952

約数の個数: 128

約数和(自身を含む): 432113688576

約数和(自身を除く): 275135002446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 541, 971, 1082, 1423, 1623, 1942, 2705, 2846, 2913, 3246, 3787, 4269, 4855, 5410, 5826, 6797, 7115, 7574, 8115, 8538, 9710, 9961, 11361, 13594, 14230, 14565, 16230, 18935, 19922, 20391, 21345, 22722, 29130, 29883, 33985, 37870, 40782, 42690, 49805, 56805, 59766, 67970, 99610, 101955, 113610, 149415, 203910, 298830, 525311, 769843, 1050622, 1381733, 1539686, 1575933, 2309529, 2626555, 2763466, 3151866, 3677177, 3849215, 4145199, 4619058, 5253110, 5388901, 6908665, 7354354, 7698430, 7879665, 8290398, 9672131, 10777802, 11031531, 11547645, 13817330, 15759330, 16166703, 18385885, 19344262, 20725995, 22063062, 23095290, 26944505, 29016393, 32333406, 36771770, 41451990, 48360655, 53889010, 55157655, 58032786, 80833515, 96721310, 110315310, 145081965, 161667030, 290163930, 747517553, 1495035106, 2242552659, 3737587765, 4485105318, 5232622871, 7475175530, 10465245742, 11212763295, 15697868613, 22425526590, 26163114355, 31395737226, 52326228710, 78489343065, 156978686130]

約数ペア:

[(1, 156978686130), (2, 78489343065), (3, 52326228710), (5, 31395737226), (6, 26163114355), (7, 22425526590), (10, 15697868613), (14, 11212763295), (15, 10465245742), (21, 7475175530), (30, 5232622871), (35, 4485105318), (42, 3737587765), (70, 2242552659), (105, 1495035106), (210, 747517553), (541, 290163930), (971, 161667030), (1082, 145081965), (1423, 110315310), (1623, 96721310), (1942, 80833515), (2705, 58032786), (2846, 55157655), (2913, 53889010), (3246, 48360655), (3787, 41451990), (4269, 36771770), (4855, 32333406), (5410, 29016393), (5826, 26944505), (6797, 23095290), (7115, 22063062), (7574, 20725995), (8115, 19344262), (8538, 18385885), (9710, 16166703), (9961, 15759330), (11361, 13817330), (13594, 11547645), (14230, 11031531), (14565, 10777802), (16230, 9672131), (18935, 8290398), (19922, 7879665), (20391, 7698430), (21345, 7354354), (22722, 6908665), (29130, 5388901), (29883, 5253110), (33985, 4619058), (37870, 4145199), (40782, 3849215), (42690, 3677177), (49805, 3151866), (56805, 2763466), (59766, 2626555), (67970, 2309529), (99610, 1575933), (101955, 1539686), (113610, 1381733), (149415, 1050622), (203910, 769843), (298830, 525311)]