148620888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 467157600

約数和(自身を除く): 318536712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 61, 72, 76, 78, 104, 114, 117, 122, 137, 152, 156, 171, 183, 228, 234, 244, 247, 274, 312, 342, 366, 411, 456, 468, 488, 494, 548, 549, 684, 732, 741, 793, 822, 936, 988, 1096, 1098, 1159, 1233, 1368, 1464, 1482, 1586, 1644, 1781, 1976, 2196, 2223, 2318, 2379, 2466, 2603, 2964, 3172, 3288, 3477, 3562, 4392, 4446, 4636, 4758, 4932, 5206, 5343, 5928, 6344, 6954, 7124, 7137, 7809, 8357, 8892, 9272, 9516, 9864, 10412, 10431, 10686, 13908, 14248, 14274, 15067, 15618, 16029, 16714, 17784, 19032, 20824, 20862, 21372, 23427, 25071, 27816, 28548, 30134, 31236, 32058, 33428, 33839, 41724, 42744, 45201, 46854, 50142, 57096, 60268, 62472, 64116, 66856, 67678, 75213, 83448, 90402, 93708, 100284, 101517, 108641, 120536, 128232, 135356, 135603, 150426, 158783, 180804, 187416, 200568, 203034, 217282, 270712, 271206, 300852, 304551, 317566, 325923, 361608, 406068, 434564, 476349, 542412, 601704, 609102, 635132, 651846, 812136, 869128, 952698, 977769, 1084824, 1218204, 1270264, 1303692, 1429047, 1905396, 1955538, 2064179, 2436408, 2607384, 2858094, 3810792, 3911076, 4128358, 5716188, 6192537, 7822152, 8256716, 11432376, 12385074, 16513432, 18577611, 24770148, 37155222, 49540296, 74310444, 148620888]

約数ペア:

[(1, 148620888), (2, 74310444), (3, 49540296), (4, 37155222), (6, 24770148), (8, 18577611), (9, 16513432), (12, 12385074), (13, 11432376), (18, 8256716), (19, 7822152), (24, 6192537), (26, 5716188), (36, 4128358), (38, 3911076), (39, 3810792), (52, 2858094), (57, 2607384), (61, 2436408), (72, 2064179), (76, 1955538), (78, 1905396), (104, 1429047), (114, 1303692), (117, 1270264), (122, 1218204), (137, 1084824), (152, 977769), (156, 952698), (171, 869128), (183, 812136), (228, 651846), (234, 635132), (244, 609102), (247, 601704), (274, 542412), (312, 476349), (342, 434564), (366, 406068), (411, 361608), (456, 325923), (468, 317566), (488, 304551), (494, 300852), (548, 271206), (549, 270712), (684, 217282), (732, 203034), (741, 200568), (793, 187416), (822, 180804), (936, 158783), (988, 150426), (1096, 135603), (1098, 135356), (1159, 128232), (1233, 120536), (1368, 108641), (1464, 101517), (1482, 100284), (1586, 93708), (1644, 90402), (1781, 83448), (1976, 75213), (2196, 67678), (2223, 66856), (2318, 64116), (2379, 62472), (2466, 60268), (2603, 57096), (2964, 50142), (3172, 46854), (3288, 45201), (3477, 42744), (3562, 41724), (4392, 33839), (4446, 33428), (4636, 32058), (4758, 31236), (4932, 30134), (5206, 28548), (5343, 27816), (5928, 25071), (6344, 23427), (6954, 21372), (7124, 20862), (7137, 20824), (7809, 19032), (8357, 17784), (8892, 16714), (9272, 16029), (9516, 15618), (9864, 15067), (10412, 14274), (10431, 14248), (10686, 13908)]