155033736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 459648000

約数和(自身を除く): 304614264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 199, 227, 264, 286, 312, 398, 429, 454, 572, 597, 681, 796, 858, 908, 1144, 1194, 1362, 1592, 1716, 1816, 2189, 2388, 2497, 2587, 2724, 2951, 3432, 4378, 4776, 4994, 5174, 5448, 5902, 6567, 7491, 7761, 8756, 8853, 9988, 10348, 11804, 13134, 14982, 15522, 17512, 17706, 19976, 20696, 23608, 26268, 28457, 29964, 31044, 32461, 35412, 45173, 52536, 56914, 59928, 62088, 64922, 70824, 85371, 90346, 97383, 113828, 129844, 135519, 170742, 180692, 194766, 227656, 259688, 271038, 341484, 361384, 389532, 496903, 542076, 587249, 682968, 779064, 993806, 1084152, 1174498, 1490709, 1761747, 1987612, 2348996, 2981418, 3523494, 3975224, 4697992, 5962836, 6459739, 7046988, 11925672, 12919478, 14093976, 19379217, 25838956, 38758434, 51677912, 77516868, 155033736]

約数ペア:

[(1, 155033736), (2, 77516868), (3, 51677912), (4, 38758434), (6, 25838956), (8, 19379217), (11, 14093976), (12, 12919478), (13, 11925672), (22, 7046988), (24, 6459739), (26, 5962836), (33, 4697992), (39, 3975224), (44, 3523494), (52, 2981418), (66, 2348996), (78, 1987612), (88, 1761747), (104, 1490709), (132, 1174498), (143, 1084152), (156, 993806), (199, 779064), (227, 682968), (264, 587249), (286, 542076), (312, 496903), (398, 389532), (429, 361384), (454, 341484), (572, 271038), (597, 259688), (681, 227656), (796, 194766), (858, 180692), (908, 170742), (1144, 135519), (1194, 129844), (1362, 113828), (1592, 97383), (1716, 90346), (1816, 85371), (2189, 70824), (2388, 64922), (2497, 62088), (2587, 59928), (2724, 56914), (2951, 52536), (3432, 45173), (4378, 35412), (4776, 32461), (4994, 31044), (5174, 29964), (5448, 28457), (5902, 26268), (6567, 23608), (7491, 20696), (7761, 19976), (8756, 17706), (8853, 17512), (9988, 15522), (10348, 14982), (11804, 13134)]