156938267460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1880401}}^1$

素因数の和:1880533

約数の個数: 96

約数和(自身を含む): 477652194432

約数和(自身を除く): 320713926972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1284, 1391, 1605, 2140, 2782, 3210, 4173, 5564, 6420, 6955, 8346, 13910, 16692, 20865, 27820, 41730, 83460, 1880401, 3760802, 5641203, 7521604, 9402005, 11282406, 18804010, 22564812, 24445213, 28206015, 37608020, 48890426, 56412030, 73335639, 97780852, 112824060, 122226065, 146671278, 201202907, 244452130, 293342556, 366678195, 402405814, 488904260, 603608721, 733356390, 804811628, 1006014535, 1207217442, 1466712780, 2012029070, 2414434884, 2615637791, 3018043605, 4024058140, 5231275582, 6036087210, 7846913373, 10462551164, 12072174420, 13078188955, 15693826746, 26156377910, 31387653492, 39234566865, 52312755820, 78469133730, 156938267460]

約数ペア:

[(1, 156938267460), (2, 78469133730), (3, 52312755820), (4, 39234566865), (5, 31387653492), (6, 26156377910), (10, 15693826746), (12, 13078188955), (13, 12072174420), (15, 10462551164), (20, 7846913373), (26, 6036087210), (30, 5231275582), (39, 4024058140), (52, 3018043605), (60, 2615637791), (65, 2414434884), (78, 2012029070), (107, 1466712780), (130, 1207217442), (156, 1006014535), (195, 804811628), (214, 733356390), (260, 603608721), (321, 488904260), (390, 402405814), (428, 366678195), (535, 293342556), (642, 244452130), (780, 201202907), (1070, 146671278), (1284, 122226065), (1391, 112824060), (1605, 97780852), (2140, 73335639), (2782, 56412030), (3210, 48890426), (4173, 37608020), (5564, 28206015), (6420, 24445213), (6955, 22564812), (8346, 18804010), (13910, 11282406), (16692, 9402005), (20865, 7521604), (27820, 5641203), (41730, 3760802), (83460, 1880401)]