145500576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 444019968

約数和(自身を除く): 298519392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 37, 39, 46, 48, 52, 69, 74, 78, 92, 96, 104, 111, 137, 138, 148, 156, 184, 208, 222, 274, 276, 296, 299, 312, 368, 411, 416, 444, 481, 548, 552, 592, 598, 624, 736, 822, 851, 888, 897, 962, 1096, 1104, 1184, 1196, 1248, 1443, 1644, 1702, 1776, 1781, 1794, 1924, 2192, 2208, 2392, 2553, 2886, 3151, 3288, 3404, 3552, 3562, 3588, 3848, 4384, 4784, 5069, 5106, 5343, 5772, 6302, 6576, 6808, 7124, 7176, 7696, 9453, 9568, 10138, 10212, 10686, 11063, 11544, 12604, 13152, 13616, 14248, 14352, 15207, 15392, 18906, 20276, 20424, 21372, 22126, 23088, 25208, 27232, 28496, 28704, 30414, 33189, 37812, 40552, 40848, 40963, 42744, 44252, 46176, 50416, 56992, 60828, 65897, 66378, 75624, 81104, 81696, 81926, 85488, 88504, 100832, 116587, 121656, 122889, 131794, 132756, 151248, 162208, 163852, 170976, 177008, 197691, 233174, 243312, 245778, 263588, 265512, 302496, 327704, 349761, 354016, 395382, 466348, 486624, 491556, 527176, 531024, 655408, 699522, 790764, 932696, 983112, 1054352, 1062048, 1310816, 1399044, 1515631, 1581528, 1865392, 1966224, 2108704, 2798088, 3031262, 3163056, 3730784, 3932448, 4546893, 5596176, 6062524, 6326112, 9093786, 11192352, 12125048, 18187572, 24250096, 36375144, 48500192, 72750288, 145500576]

約数ペア:

[(1, 145500576), (2, 72750288), (3, 48500192), (4, 36375144), (6, 24250096), (8, 18187572), (12, 12125048), (13, 11192352), (16, 9093786), (23, 6326112), (24, 6062524), (26, 5596176), (32, 4546893), (37, 3932448), (39, 3730784), (46, 3163056), (48, 3031262), (52, 2798088), (69, 2108704), (74, 1966224), (78, 1865392), (92, 1581528), (96, 1515631), (104, 1399044), (111, 1310816), (137, 1062048), (138, 1054352), (148, 983112), (156, 932696), (184, 790764), (208, 699522), (222, 655408), (274, 531024), (276, 527176), (296, 491556), (299, 486624), (312, 466348), (368, 395382), (411, 354016), (416, 349761), (444, 327704), (481, 302496), (548, 265512), (552, 263588), (592, 245778), (598, 243312), (624, 233174), (736, 197691), (822, 177008), (851, 170976), (888, 163852), (897, 162208), (962, 151248), (1096, 132756), (1104, 131794), (1184, 122889), (1196, 121656), (1248, 116587), (1443, 100832), (1644, 88504), (1702, 85488), (1776, 81926), (1781, 81696), (1794, 81104), (1924, 75624), (2192, 66378), (2208, 65897), (2392, 60828), (2553, 56992), (2886, 50416), (3151, 46176), (3288, 44252), (3404, 42744), (3552, 40963), (3562, 40848), (3588, 40552), (3848, 37812), (4384, 33189), (4784, 30414), (5069, 28704), (5106, 28496), (5343, 27232), (5772, 25208), (6302, 23088), (6576, 22126), (6808, 21372), (7124, 20424), (7176, 20276), (7696, 18906), (9453, 15392), (9568, 15207), (10138, 14352), (10212, 14248), (10686, 13616), (11063, 13152), (11544, 12604)]