155435808

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 479969280

約数和(自身を除く): 324533472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 61, 66, 76, 88, 96, 114, 122, 127, 132, 152, 176, 183, 209, 228, 244, 254, 264, 304, 352, 366, 381, 418, 456, 488, 508, 528, 608, 627, 671, 732, 762, 836, 912, 976, 1016, 1056, 1159, 1254, 1342, 1397, 1464, 1524, 1672, 1824, 1952, 2013, 2032, 2318, 2413, 2508, 2684, 2794, 2928, 3048, 3344, 3477, 4026, 4064, 4191, 4636, 4826, 5016, 5368, 5588, 5856, 6096, 6688, 6954, 7239, 7747, 8052, 8382, 9272, 9652, 10032, 10736, 11176, 12192, 12749, 13908, 14478, 15494, 16104, 16764, 18544, 19304, 20064, 21472, 22352, 23241, 25498, 26543, 27816, 28956, 30988, 32208, 33528, 37088, 38247, 38608, 44704, 46482, 50996, 53086, 55632, 57912, 61976, 64416, 67056, 76494, 77216, 79629, 85217, 92964, 101992, 106172, 111264, 115824, 123952, 134112, 147193, 152988, 159258, 170434, 185928, 203984, 212344, 231648, 247904, 255651, 294386, 305976, 318516, 340868, 371856, 407968, 424688, 441579, 511302, 588772, 611952, 637032, 681736, 743712, 849376, 883158, 1022604, 1177544, 1223904, 1274064, 1363472, 1619123, 1766316, 2045208, 2355088, 2548128, 2726944, 3238246, 3532632, 4090416, 4710176, 4857369, 6476492, 7065264, 8180832, 9714738, 12952984, 14130528, 19429476, 25905968, 38858952, 51811936, 77717904, 155435808]

約数ペア:

[(1, 155435808), (2, 77717904), (3, 51811936), (4, 38858952), (6, 25905968), (8, 19429476), (11, 14130528), (12, 12952984), (16, 9714738), (19, 8180832), (22, 7065264), (24, 6476492), (32, 4857369), (33, 4710176), (38, 4090416), (44, 3532632), (48, 3238246), (57, 2726944), (61, 2548128), (66, 2355088), (76, 2045208), (88, 1766316), (96, 1619123), (114, 1363472), (122, 1274064), (127, 1223904), (132, 1177544), (152, 1022604), (176, 883158), (183, 849376), (209, 743712), (228, 681736), (244, 637032), (254, 611952), (264, 588772), (304, 511302), (352, 441579), (366, 424688), (381, 407968), (418, 371856), (456, 340868), (488, 318516), (508, 305976), (528, 294386), (608, 255651), (627, 247904), (671, 231648), (732, 212344), (762, 203984), (836, 185928), (912, 170434), (976, 159258), (1016, 152988), (1056, 147193), (1159, 134112), (1254, 123952), (1342, 115824), (1397, 111264), (1464, 106172), (1524, 101992), (1672, 92964), (1824, 85217), (1952, 79629), (2013, 77216), (2032, 76494), (2318, 67056), (2413, 64416), (2508, 61976), (2684, 57912), (2794, 55632), (2928, 53086), (3048, 50996), (3344, 46482), (3477, 44704), (4026, 38608), (4064, 38247), (4191, 37088), (4636, 33528), (4826, 32208), (5016, 30988), (5368, 28956), (5588, 27816), (5856, 26543), (6096, 25498), (6688, 23241), (6954, 22352), (7239, 21472), (7747, 20064), (8052, 19304), (8382, 18544), (9272, 16764), (9652, 16104), (10032, 15494), (10736, 14478), (11176, 13908), (12192, 12749)]