138104175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 271054080

約数和(自身を除く): 132949905

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 43, 51, 55, 75, 85, 129, 165, 187, 215, 229, 255, 275, 425, 473, 561, 645, 687, 731, 825, 935, 1075, 1145, 1275, 1419, 2193, 2365, 2519, 2805, 3225, 3435, 3655, 3893, 4675, 5725, 7095, 7557, 8041, 9847, 10965, 11679, 11825, 12595, 14025, 17175, 18275, 19465, 24123, 29541, 35475, 37785, 40205, 42823, 49235, 54825, 58395, 62975, 97325, 108317, 120615, 128469, 147705, 167399, 188925, 201025, 214115, 246175, 291975, 324951, 502197, 541585, 603075, 642345, 738525, 836995, 1070575, 1624755, 1841389, 2510985, 2707925, 3211725, 4184975, 5524167, 8123775, 9206945, 12554925, 27620835, 46034725, 138104175]

約数ペア:

[(1, 138104175), (3, 46034725), (5, 27620835), (11, 12554925), (15, 9206945), (17, 8123775), (25, 5524167), (33, 4184975), (43, 3211725), (51, 2707925), (55, 2510985), (75, 1841389), (85, 1624755), (129, 1070575), (165, 836995), (187, 738525), (215, 642345), (229, 603075), (255, 541585), (275, 502197), (425, 324951), (473, 291975), (561, 246175), (645, 214115), (687, 201025), (731, 188925), (825, 167399), (935, 147705), (1075, 128469), (1145, 120615), (1275, 108317), (1419, 97325), (2193, 62975), (2365, 58395), (2519, 54825), (2805, 49235), (3225, 42823), (3435, 40205), (3655, 37785), (3893, 35475), (4675, 29541), (5725, 24123), (7095, 19465), (7557, 18275), (8041, 17175), (9847, 14025), (10965, 12595), (11679, 11825)]