15206812796

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 31332026880

約数和(自身を除く): 16125214084

約数列:

[1, 2, 4, 7, 14, 28, 83, 109, 166, 173, 218, 332, 346, 347, 436, 581, 692, 694, 763, 1162, 1211, 1388, 1526, 2324, 2422, 2429, 3052, 4844, 4858, 9047, 9716, 14359, 18094, 18857, 28718, 28801, 36188, 37714, 37823, 57436, 57602, 60031, 63329, 75428, 75646, 100513, 115204, 120062, 126658, 131999, 151292, 201026, 201607, 240124, 253316, 263998, 264761, 402052, 403214, 420217, 527996, 529522, 806428, 840434, 1059044, 1565131, 1680868, 3130262, 3139309, 4982573, 6260524, 6278618, 6543379, 9965146, 10955917, 12557236, 13086758, 19930292, 21911834, 21975163, 26173516, 34878011, 43823668, 43950326, 45803653, 69756022, 87900652, 91607306, 139512044, 183214612, 543100457, 1086200914, 2172401828, 3801703199, 7603406398, 15206812796]

約数ペア:

[(1, 15206812796), (2, 7603406398), (4, 3801703199), (7, 2172401828), (14, 1086200914), (28, 543100457), (83, 183214612), (109, 139512044), (166, 91607306), (173, 87900652), (218, 69756022), (332, 45803653), (346, 43950326), (347, 43823668), (436, 34878011), (581, 26173516), (692, 21975163), (694, 21911834), (763, 19930292), (1162, 13086758), (1211, 12557236), (1388, 10955917), (1526, 9965146), (2324, 6543379), (2422, 6278618), (2429, 6260524), (3052, 4982573), (4844, 3139309), (4858, 3130262), (9047, 1680868), (9716, 1565131), (14359, 1059044), (18094, 840434), (18857, 806428), (28718, 529522), (28801, 527996), (36188, 420217), (37714, 403214), (37823, 402052), (57436, 264761), (57602, 263998), (60031, 253316), (63329, 240124), (75428, 201607), (75646, 201026), (100513, 151292), (115204, 131999), (120062, 126658)]