156910180440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1648909}}^1$

素因数の和:1648997

約数の個数: 128

約数和(自身を含む): 515251396800

約数和(自身を除く): 358341216360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 520, 610, 732, 780, 793, 915, 1220, 1464, 1560, 1586, 1830, 2379, 2440, 3172, 3660, 3965, 4758, 6344, 7320, 7930, 9516, 11895, 15860, 19032, 23790, 31720, 47580, 95160, 1648909, 3297818, 4946727, 6595636, 8244545, 9893454, 13191272, 16489090, 19786908, 21435817, 24733635, 32978180, 39573816, 42871634, 49467270, 64307451, 65956360, 85743268, 98934540, 100583449, 107179085, 128614902, 171486536, 197869080, 201166898, 214358170, 257229804, 301750347, 321537255, 402333796, 428716340, 502917245, 514459608, 603500694, 643074510, 804667592, 857432680, 1005834490, 1207001388, 1286149020, 1307584837, 1508751735, 2011668980, 2414002776, 2572298040, 2615169674, 3017503470, 3922754511, 4023337960, 5230339348, 6035006940, 6537924185, 7845509022, 10460678696, 12070013880, 13075848370, 15691018044, 19613772555, 26151696740, 31382036088, 39227545110, 52303393480, 78455090220, 156910180440]

約数ペア:

[(1, 156910180440), (2, 78455090220), (3, 52303393480), (4, 39227545110), (5, 31382036088), (6, 26151696740), (8, 19613772555), (10, 15691018044), (12, 13075848370), (13, 12070013880), (15, 10460678696), (20, 7845509022), (24, 6537924185), (26, 6035006940), (30, 5230339348), (39, 4023337960), (40, 3922754511), (52, 3017503470), (60, 2615169674), (61, 2572298040), (65, 2414002776), (78, 2011668980), (104, 1508751735), (120, 1307584837), (122, 1286149020), (130, 1207001388), (156, 1005834490), (183, 857432680), (195, 804667592), (244, 643074510), (260, 603500694), (305, 514459608), (312, 502917245), (366, 428716340), (390, 402333796), (488, 321537255), (520, 301750347), (610, 257229804), (732, 214358170), (780, 201166898), (793, 197869080), (915, 171486536), (1220, 128614902), (1464, 107179085), (1560, 100583449), (1586, 98934540), (1830, 85743268), (2379, 65956360), (2440, 64307451), (3172, 49467270), (3660, 42871634), (3965, 39573816), (4758, 32978180), (6344, 24733635), (7320, 21435817), (7930, 19786908), (9516, 16489090), (11895, 13191272), (15860, 9893454), (19032, 8244545), (23790, 6595636), (31720, 4946727), (47580, 3297818), (95160, 1648909)]