149850090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 422263296

約数和(自身を除く): 272413206

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 211, 234, 390, 422, 585, 607, 633, 1055, 1170, 1214, 1266, 1821, 1899, 2110, 2743, 3035, 3165, 3642, 3798, 5463, 5486, 6070, 6330, 7891, 8229, 9105, 9495, 10926, 13715, 15782, 16458, 18210, 18990, 23673, 24687, 27315, 27430, 39455, 41145, 47346, 49374, 54630, 71019, 78910, 82290, 118365, 123435, 128077, 142038, 236730, 246870, 256154, 355095, 384231, 640385, 710190, 768462, 1152693, 1280770, 1665001, 1921155, 2305386, 3330002, 3842310, 4995003, 5763465, 8325005, 9990006, 11526930, 14985009, 16650010, 24975015, 29970018, 49950030, 74925045, 149850090]

約数ペア:

[(1, 149850090), (2, 74925045), (3, 49950030), (5, 29970018), (6, 24975015), (9, 16650010), (10, 14985009), (13, 11526930), (15, 9990006), (18, 8325005), (26, 5763465), (30, 4995003), (39, 3842310), (45, 3330002), (65, 2305386), (78, 1921155), (90, 1665001), (117, 1280770), (130, 1152693), (195, 768462), (211, 710190), (234, 640385), (390, 384231), (422, 355095), (585, 256154), (607, 246870), (633, 236730), (1055, 142038), (1170, 128077), (1214, 123435), (1266, 118365), (1821, 82290), (1899, 78910), (2110, 71019), (2743, 54630), (3035, 49374), (3165, 47346), (3642, 41145), (3798, 39455), (5463, 27430), (5486, 27315), (6070, 24687), (6330, 23673), (7891, 18990), (8229, 18210), (9105, 16458), (9495, 15782), (10926, 13715)]