156696930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 160

約数和(自身を含む): 474211584

約数和(自身を除く): 317514654

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 81, 90, 115, 117, 130, 135, 138, 162, 195, 207, 230, 234, 270, 299, 345, 351, 390, 405, 414, 585, 598, 621, 647, 690, 702, 810, 897, 1035, 1053, 1170, 1242, 1294, 1495, 1755, 1794, 1863, 1941, 2070, 2106, 2691, 2990, 3105, 3235, 3510, 3726, 3882, 4485, 5265, 5382, 5823, 6210, 6470, 8073, 8411, 8970, 9315, 9705, 10530, 11646, 13455, 14881, 16146, 16822, 17469, 18630, 19410, 24219, 25233, 26910, 29115, 29762, 34938, 40365, 42055, 44643, 48438, 50466, 52407, 58230, 74405, 75699, 80730, 84110, 87345, 89286, 104814, 121095, 126165, 133929, 148810, 151398, 174690, 193453, 223215, 227097, 242190, 252330, 262035, 267858, 378495, 386906, 401787, 446430, 454194, 524070, 580359, 669645, 681291, 756990, 803574, 967265, 1135485, 1160718, 1205361, 1339290, 1362582, 1741077, 1934530, 2008935, 2270970, 2410722, 2901795, 3406455, 3482154, 4017870, 5223231, 5803590, 6026805, 6812910, 8705385, 10446462, 12053610, 15669693, 17410770, 26116155, 31339386, 52232310, 78348465, 156696930]

約数ペア:

[(1, 156696930), (2, 78348465), (3, 52232310), (5, 31339386), (6, 26116155), (9, 17410770), (10, 15669693), (13, 12053610), (15, 10446462), (18, 8705385), (23, 6812910), (26, 6026805), (27, 5803590), (30, 5223231), (39, 4017870), (45, 3482154), (46, 3406455), (54, 2901795), (65, 2410722), (69, 2270970), (78, 2008935), (81, 1934530), (90, 1741077), (115, 1362582), (117, 1339290), (130, 1205361), (135, 1160718), (138, 1135485), (162, 967265), (195, 803574), (207, 756990), (230, 681291), (234, 669645), (270, 580359), (299, 524070), (345, 454194), (351, 446430), (390, 401787), (405, 386906), (414, 378495), (585, 267858), (598, 262035), (621, 252330), (647, 242190), (690, 227097), (702, 223215), (810, 193453), (897, 174690), (1035, 151398), (1053, 148810), (1170, 133929), (1242, 126165), (1294, 121095), (1495, 104814), (1755, 89286), (1794, 87345), (1863, 84110), (1941, 80730), (2070, 75699), (2106, 74405), (2691, 58230), (2990, 52407), (3105, 50466), (3235, 48438), (3510, 44643), (3726, 42055), (3882, 40365), (4485, 34938), (5265, 29762), (5382, 29115), (5823, 26910), (6210, 25233), (6470, 24219), (8073, 19410), (8411, 18630), (8970, 17469), (9315, 16822), (9705, 16146), (10530, 14881), (11646, 13455)]