189956257152

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{150221}}^1$

素因数の和:150364

約数の個数: 128

約数和(自身を含む): 524034424800

約数和(自身を除く): 334078167648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 89, 96, 111, 128, 148, 178, 192, 222, 267, 296, 356, 384, 444, 534, 592, 712, 888, 1068, 1184, 1424, 1776, 2136, 2368, 2848, 3293, 3552, 4272, 4736, 5696, 6586, 7104, 8544, 9879, 11392, 13172, 14208, 17088, 19758, 26344, 34176, 39516, 52688, 79032, 105376, 150221, 158064, 210752, 300442, 316128, 421504, 450663, 600884, 632256, 901326, 1201768, 1264512, 1802652, 2403536, 3605304, 4807072, 5558177, 7210608, 9614144, 11116354, 13369669, 14421216, 16674531, 19228288, 22232708, 26739338, 28842432, 33349062, 40109007, 44465416, 53478676, 57684864, 66698124, 80218014, 88930832, 106957352, 133396248, 160436028, 177861664, 213914704, 266792496, 320872056, 355723328, 427829408, 494677753, 533584992, 641744112, 711446656, 855658816, 989355506, 1067169984, 1283488224, 1484033259, 1711317632, 1978711012, 2134339968, 2566976448, 2968066518, 3957422024, 5133952896, 5936133036, 7914844048, 11872266072, 15829688096, 23744532144, 31659376192, 47489064288, 63318752384, 94978128576, 189956257152]

約数ペア:

[(1, 189956257152), (2, 94978128576), (3, 63318752384), (4, 47489064288), (6, 31659376192), (8, 23744532144), (12, 15829688096), (16, 11872266072), (24, 7914844048), (32, 5936133036), (37, 5133952896), (48, 3957422024), (64, 2968066518), (74, 2566976448), (89, 2134339968), (96, 1978711012), (111, 1711317632), (128, 1484033259), (148, 1283488224), (178, 1067169984), (192, 989355506), (222, 855658816), (267, 711446656), (296, 641744112), (356, 533584992), (384, 494677753), (444, 427829408), (534, 355723328), (592, 320872056), (712, 266792496), (888, 213914704), (1068, 177861664), (1184, 160436028), (1424, 133396248), (1776, 106957352), (2136, 88930832), (2368, 80218014), (2848, 66698124), (3293, 57684864), (3552, 53478676), (4272, 44465416), (4736, 40109007), (5696, 33349062), (6586, 28842432), (7104, 26739338), (8544, 22232708), (9879, 19228288), (11392, 16674531), (13172, 14421216), (14208, 13369669), (17088, 11116354), (19758, 9614144), (26344, 7210608), (34176, 5558177), (39516, 4807072), (52688, 3605304), (79032, 2403536), (105376, 1802652), (150221, 1264512), (158064, 1201768), (210752, 901326), (300442, 632256), (316128, 600884), (421504, 450663)]