150987528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 446067180

約数和(自身を除く): 295079652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 157, 171, 222, 228, 296, 314, 333, 342, 361, 444, 456, 471, 628, 666, 684, 703, 722, 888, 942, 1083, 1256, 1332, 1368, 1406, 1413, 1444, 1884, 2109, 2166, 2664, 2812, 2826, 2888, 2983, 3249, 3768, 4218, 4332, 5624, 5652, 5809, 5966, 6327, 6498, 8436, 8664, 8949, 11304, 11618, 11932, 12654, 12996, 13357, 16872, 17427, 17898, 23236, 23864, 25308, 25992, 26714, 26847, 34854, 35796, 40071, 46472, 50616, 52281, 53428, 53694, 56677, 69708, 71592, 80142, 104562, 106856, 107388, 110371, 113354, 120213, 139416, 160284, 170031, 209124, 214776, 220742, 226708, 240426, 320568, 331113, 340062, 418248, 441484, 453416, 480852, 510093, 662226, 680124, 882968, 961704, 993339, 1020186, 1324452, 1360248, 1986678, 2040372, 2097049, 2648904, 3973356, 4080744, 4194098, 6291147, 7946712, 8388196, 12582294, 16776392, 18873441, 25164588, 37746882, 50329176, 75493764, 150987528]

約数ペア:

[(1, 150987528), (2, 75493764), (3, 50329176), (4, 37746882), (6, 25164588), (8, 18873441), (9, 16776392), (12, 12582294), (18, 8388196), (19, 7946712), (24, 6291147), (36, 4194098), (37, 4080744), (38, 3973356), (57, 2648904), (72, 2097049), (74, 2040372), (76, 1986678), (111, 1360248), (114, 1324452), (148, 1020186), (152, 993339), (157, 961704), (171, 882968), (222, 680124), (228, 662226), (296, 510093), (314, 480852), (333, 453416), (342, 441484), (361, 418248), (444, 340062), (456, 331113), (471, 320568), (628, 240426), (666, 226708), (684, 220742), (703, 214776), (722, 209124), (888, 170031), (942, 160284), (1083, 139416), (1256, 120213), (1332, 113354), (1368, 110371), (1406, 107388), (1413, 106856), (1444, 104562), (1884, 80142), (2109, 71592), (2166, 69708), (2664, 56677), (2812, 53694), (2826, 53428), (2888, 52281), (2983, 50616), (3249, 46472), (3768, 40071), (4218, 35796), (4332, 34854), (5624, 26847), (5652, 26714), (5809, 25992), (5966, 25308), (6327, 23864), (6498, 23236), (8436, 17898), (8664, 17427), (8949, 16872), (11304, 13357), (11618, 12996), (11932, 12654)]