156735433560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2351}}^1\times {\mathrm{2633}}^1$

素因数の和:5209

約数の個数: 128

約数和(自身を含む): 472815221760

約数和(自身を除く): 316079788200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2351, 2532, 2633, 3165, 4220, 4702, 5064, 5266, 6330, 7053, 7899, 8440, 9404, 10532, 11755, 12660, 13165, 14106, 15798, 18808, 21064, 23510, 25320, 26330, 28212, 31596, 35265, 39495, 47020, 52660, 56424, 63192, 70530, 78990, 94040, 105320, 141060, 157980, 282120, 315960, 496061, 555563, 992122, 1111126, 1488183, 1666689, 1984244, 2222252, 2480305, 2777815, 2976366, 3333378, 3968488, 4444504, 4960610, 5555630, 5952732, 6190183, 6666756, 7440915, 8333445, 9921220, 11111260, 11905464, 12380366, 13333512, 14881830, 16666890, 18570549, 19842440, 22222520, 24760732, 29763660, 30950915, 33333780, 37141098, 49521464, 59527320, 61901830, 66667560, 74282196, 92852745, 123803660, 148564392, 185705490, 247607320, 371410980, 742821960, 1306128613, 2612257226, 3918385839, 5224514452, 6530643065, 7836771678, 10449028904, 13061286130, 15673543356, 19591929195, 26122572260, 31347086712, 39183858390, 52245144520, 78367716780, 156735433560]

約数ペア:

[(1, 156735433560), (2, 78367716780), (3, 52245144520), (4, 39183858390), (5, 31347086712), (6, 26122572260), (8, 19591929195), (10, 15673543356), (12, 13061286130), (15, 10449028904), (20, 7836771678), (24, 6530643065), (30, 5224514452), (40, 3918385839), (60, 2612257226), (120, 1306128613), (211, 742821960), (422, 371410980), (633, 247607320), (844, 185705490), (1055, 148564392), (1266, 123803660), (1688, 92852745), (2110, 74282196), (2351, 66667560), (2532, 61901830), (2633, 59527320), (3165, 49521464), (4220, 37141098), (4702, 33333780), (5064, 30950915), (5266, 29763660), (6330, 24760732), (7053, 22222520), (7899, 19842440), (8440, 18570549), (9404, 16666890), (10532, 14881830), (11755, 13333512), (12660, 12380366), (13165, 11905464), (14106, 11111260), (15798, 9921220), (18808, 8333445), (21064, 7440915), (23510, 6666756), (25320, 6190183), (26330, 5952732), (28212, 5555630), (31596, 4960610), (35265, 4444504), (39495, 3968488), (47020, 3333378), (52660, 2976366), (56424, 2777815), (63192, 2480305), (70530, 2222252), (78990, 1984244), (94040, 1666689), (105320, 1488183), (141060, 1111126), (157980, 992122), (282120, 555563), (315960, 496061)]