181416144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1085

約数の個数: 160

約数和(自身を含む): 591462144

約数和(自身を除く): 410046000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 182, 208, 246, 273, 287, 312, 328, 336, 364, 492, 533, 546, 574, 624, 656, 728, 861, 984, 1013, 1066, 1092, 1148, 1456, 1599, 1722, 1968, 2026, 2132, 2184, 2296, 3039, 3198, 3444, 3731, 4052, 4264, 4368, 4592, 6078, 6396, 6888, 7091, 7462, 8104, 8528, 11193, 12156, 12792, 13169, 13776, 14182, 14924, 16208, 21273, 22386, 24312, 25584, 26338, 28364, 29848, 39507, 41533, 42546, 44772, 48624, 52676, 56728, 59696, 79014, 83066, 85092, 89544, 92183, 105352, 113456, 124599, 158028, 166132, 170184, 179088, 184366, 210704, 249198, 276549, 290731, 316056, 332264, 340368, 368732, 498396, 539929, 553098, 581462, 632112, 664528, 737464, 872193, 996792, 1079858, 1106196, 1162924, 1474928, 1619787, 1744386, 1993584, 2159716, 2212392, 2325848, 3239574, 3488772, 3779503, 4319432, 4424784, 4651696, 6479148, 6977544, 7559006, 8638864, 11338509, 12958296, 13955088, 15118012, 22677018, 25916592, 30236024, 45354036, 60472048, 90708072, 181416144]

約数ペア:

[(1, 181416144), (2, 90708072), (3, 60472048), (4, 45354036), (6, 30236024), (7, 25916592), (8, 22677018), (12, 15118012), (13, 13955088), (14, 12958296), (16, 11338509), (21, 8638864), (24, 7559006), (26, 6977544), (28, 6479148), (39, 4651696), (41, 4424784), (42, 4319432), (48, 3779503), (52, 3488772), (56, 3239574), (78, 2325848), (82, 2212392), (84, 2159716), (91, 1993584), (104, 1744386), (112, 1619787), (123, 1474928), (156, 1162924), (164, 1106196), (168, 1079858), (182, 996792), (208, 872193), (246, 737464), (273, 664528), (287, 632112), (312, 581462), (328, 553098), (336, 539929), (364, 498396), (492, 368732), (533, 340368), (546, 332264), (574, 316056), (624, 290731), (656, 276549), (728, 249198), (861, 210704), (984, 184366), (1013, 179088), (1066, 170184), (1092, 166132), (1148, 158028), (1456, 124599), (1599, 113456), (1722, 105352), (1968, 92183), (2026, 89544), (2132, 85092), (2184, 83066), (2296, 79014), (3039, 59696), (3198, 56728), (3444, 52676), (3731, 48624), (4052, 44772), (4264, 42546), (4368, 41533), (4592, 39507), (6078, 29848), (6396, 28364), (6888, 26338), (7091, 25584), (7462, 24312), (8104, 22386), (8528, 21273), (11193, 16208), (12156, 14924), (12792, 14182), (13169, 13776)]