162719373310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1\times {\mathrm{8069}}^1$

素因数の和:10693

約数の個数: 64

約数和(自身を含む): 320761969920

約数和(自身を除く): 158042596610

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 2543, 3965, 5086, 7930, 8069, 12715, 16138, 25430, 33059, 40345, 66118, 80690, 104897, 155123, 165295, 209794, 310246, 330590, 492209, 524485, 775615, 984418, 1048970, 1551230, 2016599, 2461045, 4033198, 4922090, 6398717, 10082995, 12797434, 20165990, 20519467, 31993585, 41038934, 63987170, 102597335, 205194670, 266753071, 533506142, 1251687487, 1333765355, 2503374974, 2667530710, 6258437435, 12516874870, 16271937331, 32543874662, 81359686655, 162719373310]

約数ペア:

[(1, 162719373310), (2, 81359686655), (5, 32543874662), (10, 16271937331), (13, 12516874870), (26, 6258437435), (61, 2667530710), (65, 2503374974), (122, 1333765355), (130, 1251687487), (305, 533506142), (610, 266753071), (793, 205194670), (1586, 102597335), (2543, 63987170), (3965, 41038934), (5086, 31993585), (7930, 20519467), (8069, 20165990), (12715, 12797434), (16138, 10082995), (25430, 6398717), (33059, 4922090), (40345, 4033198), (66118, 2461045), (80690, 2016599), (104897, 1551230), (155123, 1048970), (165295, 984418), (209794, 775615), (310246, 524485), (330590, 492209)]