145041072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 428115456

約数和(自身を除く): 283074384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 71, 73, 88, 106, 132, 142, 146, 159, 176, 212, 213, 219, 264, 284, 292, 318, 424, 426, 438, 528, 568, 583, 584, 636, 781, 803, 848, 852, 876, 1136, 1166, 1168, 1272, 1562, 1606, 1704, 1749, 1752, 2332, 2343, 2409, 2544, 3124, 3212, 3408, 3498, 3504, 3763, 3869, 4664, 4686, 4818, 5183, 6248, 6424, 6996, 7526, 7738, 9328, 9372, 9636, 10366, 11289, 11607, 12496, 12848, 13992, 15052, 15476, 15549, 18744, 19272, 20732, 22578, 23214, 27984, 30104, 30952, 31098, 37488, 38544, 41393, 41464, 42559, 45156, 46428, 57013, 60208, 61904, 62196, 82786, 82928, 85118, 90312, 92856, 114026, 124179, 124392, 127677, 165572, 170236, 171039, 180624, 185712, 228052, 248358, 248784, 255354, 274699, 331144, 340472, 342078, 456104, 496716, 510708, 549398, 662288, 680944, 684156, 824097, 912208, 993432, 1021416, 1098796, 1368312, 1648194, 1986864, 2042832, 2197592, 2736624, 3021689, 3296388, 4395184, 6043378, 6592776, 9065067, 12086756, 13185552, 18130134, 24173512, 36260268, 48347024, 72520536, 145041072]

約数ペア:

[(1, 145041072), (2, 72520536), (3, 48347024), (4, 36260268), (6, 24173512), (8, 18130134), (11, 13185552), (12, 12086756), (16, 9065067), (22, 6592776), (24, 6043378), (33, 4395184), (44, 3296388), (48, 3021689), (53, 2736624), (66, 2197592), (71, 2042832), (73, 1986864), (88, 1648194), (106, 1368312), (132, 1098796), (142, 1021416), (146, 993432), (159, 912208), (176, 824097), (212, 684156), (213, 680944), (219, 662288), (264, 549398), (284, 510708), (292, 496716), (318, 456104), (424, 342078), (426, 340472), (438, 331144), (528, 274699), (568, 255354), (583, 248784), (584, 248358), (636, 228052), (781, 185712), (803, 180624), (848, 171039), (852, 170236), (876, 165572), (1136, 127677), (1166, 124392), (1168, 124179), (1272, 114026), (1562, 92856), (1606, 90312), (1704, 85118), (1749, 82928), (1752, 82786), (2332, 62196), (2343, 61904), (2409, 60208), (2544, 57013), (3124, 46428), (3212, 45156), (3408, 42559), (3498, 41464), (3504, 41393), (3763, 38544), (3869, 37488), (4664, 31098), (4686, 30952), (4818, 30104), (5183, 27984), (6248, 23214), (6424, 22578), (6996, 20732), (7526, 19272), (7738, 18744), (9328, 15549), (9372, 15476), (9636, 15052), (10366, 13992), (11289, 12848), (11607, 12496)]