156910416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:118

約数の個数: 180

約数和(自身を含む): 474353568

約数和(自身を除く): 317443152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 39, 46, 48, 52, 58, 69, 78, 87, 92, 104, 116, 138, 156, 169, 174, 184, 208, 232, 276, 299, 312, 338, 348, 368, 377, 464, 507, 552, 598, 624, 667, 676, 696, 754, 841, 897, 1014, 1104, 1131, 1196, 1334, 1352, 1392, 1508, 1682, 1794, 2001, 2028, 2262, 2392, 2523, 2668, 2704, 3016, 3364, 3588, 3887, 4002, 4056, 4524, 4784, 4901, 5046, 5336, 6032, 6728, 7176, 7774, 8004, 8112, 8671, 9048, 9802, 10092, 10672, 10933, 11661, 13456, 14352, 14703, 15548, 16008, 17342, 18096, 19343, 19604, 20184, 21866, 23322, 26013, 29406, 31096, 32016, 32799, 34684, 38686, 39208, 40368, 43732, 46644, 52026, 58029, 58812, 62192, 65598, 69368, 77372, 78416, 87464, 93288, 104052, 112723, 116058, 117624, 131196, 138736, 142129, 154744, 174928, 186576, 208104, 225446, 232116, 235248, 251459, 262392, 284258, 309488, 338169, 416208, 426387, 450892, 464232, 502918, 524784, 568516, 676338, 754377, 852774, 901784, 928464, 1005836, 1137032, 1352676, 1508754, 1705548, 1803568, 2011672, 2274064, 2705352, 3017508, 3268967, 3411096, 4023344, 5410704, 6035016, 6537934, 6822192, 9806901, 12070032, 13075868, 19613802, 26151736, 39227604, 52303472, 78455208, 156910416]

約数ペア:

[(1, 156910416), (2, 78455208), (3, 52303472), (4, 39227604), (6, 26151736), (8, 19613802), (12, 13075868), (13, 12070032), (16, 9806901), (23, 6822192), (24, 6537934), (26, 6035016), (29, 5410704), (39, 4023344), (46, 3411096), (48, 3268967), (52, 3017508), (58, 2705352), (69, 2274064), (78, 2011672), (87, 1803568), (92, 1705548), (104, 1508754), (116, 1352676), (138, 1137032), (156, 1005836), (169, 928464), (174, 901784), (184, 852774), (208, 754377), (232, 676338), (276, 568516), (299, 524784), (312, 502918), (338, 464232), (348, 450892), (368, 426387), (377, 416208), (464, 338169), (507, 309488), (552, 284258), (598, 262392), (624, 251459), (667, 235248), (676, 232116), (696, 225446), (754, 208104), (841, 186576), (897, 174928), (1014, 154744), (1104, 142129), (1131, 138736), (1196, 131196), (1334, 117624), (1352, 116058), (1392, 112723), (1508, 104052), (1682, 93288), (1794, 87464), (2001, 78416), (2028, 77372), (2262, 69368), (2392, 65598), (2523, 62192), (2668, 58812), (2704, 58029), (3016, 52026), (3364, 46644), (3588, 43732), (3887, 40368), (4002, 39208), (4056, 38686), (4524, 34684), (4784, 32799), (4901, 32016), (5046, 31096), (5336, 29406), (6032, 26013), (6728, 23322), (7176, 21866), (7774, 20184), (8004, 19604), (8112, 19343), (8671, 18096), (9048, 17342), (9802, 16008), (10092, 15548), (10672, 14703), (10933, 14352), (11661, 13456)]