149018364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 433305600

約数和(自身を除く): 284287236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 61, 62, 66, 93, 99, 122, 124, 132, 183, 186, 198, 199, 244, 279, 341, 366, 372, 396, 398, 549, 558, 597, 671, 682, 732, 796, 1023, 1098, 1116, 1194, 1342, 1364, 1791, 1891, 2013, 2046, 2189, 2196, 2388, 2684, 3069, 3582, 3782, 4026, 4092, 4378, 5673, 6039, 6138, 6169, 6567, 7164, 7564, 8052, 8756, 11346, 12078, 12139, 12276, 12338, 13134, 17019, 18507, 19701, 20801, 22692, 24156, 24278, 24676, 26268, 34038, 36417, 37014, 39402, 41602, 48556, 55521, 62403, 67859, 68076, 72834, 74028, 78804, 83204, 109251, 111042, 124806, 133529, 135718, 145668, 187209, 203577, 218502, 222084, 249612, 267058, 271436, 374418, 376309, 400587, 407154, 437004, 534116, 610731, 748836, 752618, 801174, 814308, 1128927, 1201761, 1221462, 1505236, 1602348, 2257854, 2403522, 2442924, 3386781, 4139399, 4515708, 4807044, 6773562, 8278798, 12418197, 13547124, 16557596, 24836394, 37254591, 49672788, 74509182, 149018364]

約数ペア:

[(1, 149018364), (2, 74509182), (3, 49672788), (4, 37254591), (6, 24836394), (9, 16557596), (11, 13547124), (12, 12418197), (18, 8278798), (22, 6773562), (31, 4807044), (33, 4515708), (36, 4139399), (44, 3386781), (61, 2442924), (62, 2403522), (66, 2257854), (93, 1602348), (99, 1505236), (122, 1221462), (124, 1201761), (132, 1128927), (183, 814308), (186, 801174), (198, 752618), (199, 748836), (244, 610731), (279, 534116), (341, 437004), (366, 407154), (372, 400587), (396, 376309), (398, 374418), (549, 271436), (558, 267058), (597, 249612), (671, 222084), (682, 218502), (732, 203577), (796, 187209), (1023, 145668), (1098, 135718), (1116, 133529), (1194, 124806), (1342, 111042), (1364, 109251), (1791, 83204), (1891, 78804), (2013, 74028), (2046, 72834), (2189, 68076), (2196, 67859), (2388, 62403), (2684, 55521), (3069, 48556), (3582, 41602), (3782, 39402), (4026, 37014), (4092, 36417), (4378, 34038), (5673, 26268), (6039, 24676), (6138, 24278), (6169, 24156), (6567, 22692), (7164, 20801), (7564, 19701), (8052, 18507), (8756, 17019), (11346, 13134), (12078, 12338), (12139, 12276)]