156923305770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1281739}}^1$

素因数の和:1281820

約数の個数: 128

約数和(自身を含む): 478406891520

約数和(自身を除く): 321483585750

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 53, 55, 66, 70, 77, 105, 106, 110, 154, 159, 165, 210, 231, 265, 318, 330, 371, 385, 462, 530, 583, 742, 770, 795, 1113, 1155, 1166, 1590, 1749, 1855, 2226, 2310, 2915, 3498, 3710, 4081, 5565, 5830, 8162, 8745, 11130, 12243, 17490, 20405, 24486, 40810, 61215, 122430, 1281739, 2563478, 3845217, 6408695, 7690434, 8972173, 12817390, 14099129, 17944346, 19226085, 26916519, 28198258, 38452170, 42297387, 44860865, 53833038, 67932167, 70495645, 84594774, 89721730, 98693903, 134582595, 135864334, 140991290, 197387806, 203796501, 211486935, 269165190, 296081709, 339660835, 407593002, 422973870, 475525169, 493469515, 592163418, 679321670, 747253837, 951050338, 986939030, 1018982505, 1426575507, 1480408545, 1494507674, 2037965010, 2241761511, 2377625845, 2853151014, 2960817090, 3736269185, 4483523022, 4755251690, 5230776859, 7132877535, 7472538370, 10461553718, 11208807555, 14265755070, 15692330577, 22417615110, 26153884295, 31384661154, 52307768590, 78461652885, 156923305770]

約数ペア:

[(1, 156923305770), (2, 78461652885), (3, 52307768590), (5, 31384661154), (6, 26153884295), (7, 22417615110), (10, 15692330577), (11, 14265755070), (14, 11208807555), (15, 10461553718), (21, 7472538370), (22, 7132877535), (30, 5230776859), (33, 4755251690), (35, 4483523022), (42, 3736269185), (53, 2960817090), (55, 2853151014), (66, 2377625845), (70, 2241761511), (77, 2037965010), (105, 1494507674), (106, 1480408545), (110, 1426575507), (154, 1018982505), (159, 986939030), (165, 951050338), (210, 747253837), (231, 679321670), (265, 592163418), (318, 493469515), (330, 475525169), (371, 422973870), (385, 407593002), (462, 339660835), (530, 296081709), (583, 269165190), (742, 211486935), (770, 203796501), (795, 197387806), (1113, 140991290), (1155, 135864334), (1166, 134582595), (1590, 98693903), (1749, 89721730), (1855, 84594774), (2226, 70495645), (2310, 67932167), (2915, 53833038), (3498, 44860865), (3710, 42297387), (4081, 38452170), (5565, 28198258), (5830, 26916519), (8162, 19226085), (8745, 17944346), (11130, 14099129), (12243, 12817390), (17490, 8972173), (20405, 7690434), (24486, 6408695), (40810, 3845217), (61215, 2563478), (122430, 1281739)]