147001950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 413652096

約数和(自身を除く): 266650146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 71, 75, 86, 90, 107, 129, 142, 150, 213, 214, 215, 225, 258, 321, 355, 387, 426, 430, 450, 535, 639, 642, 645, 710, 774, 963, 1065, 1070, 1075, 1278, 1290, 1605, 1775, 1926, 1935, 2130, 2150, 2675, 3053, 3195, 3210, 3225, 3550, 3870, 4601, 4815, 5325, 5350, 6106, 6390, 6450, 7597, 8025, 9159, 9202, 9630, 9675, 10650, 13803, 15194, 15265, 15975, 16050, 18318, 19350, 22791, 23005, 24075, 27477, 27606, 30530, 31950, 37985, 41409, 45582, 45795, 46010, 48150, 54954, 68373, 69015, 75970, 76325, 82818, 91590, 113955, 115025, 136746, 137385, 138030, 152650, 189925, 207045, 227910, 228975, 230050, 274770, 326671, 341865, 345075, 379850, 414090, 457950, 569775, 653342, 683730, 686925, 690150, 980013, 1035225, 1139550, 1373850, 1633355, 1709325, 1960026, 2070450, 2940039, 3266710, 3418650, 4900065, 5880078, 8166775, 9800130, 14700195, 16333550, 24500325, 29400390, 49000650, 73500975, 147001950]

約数ペア:

[(1, 147001950), (2, 73500975), (3, 49000650), (5, 29400390), (6, 24500325), (9, 16333550), (10, 14700195), (15, 9800130), (18, 8166775), (25, 5880078), (30, 4900065), (43, 3418650), (45, 3266710), (50, 2940039), (71, 2070450), (75, 1960026), (86, 1709325), (90, 1633355), (107, 1373850), (129, 1139550), (142, 1035225), (150, 980013), (213, 690150), (214, 686925), (215, 683730), (225, 653342), (258, 569775), (321, 457950), (355, 414090), (387, 379850), (426, 345075), (430, 341865), (450, 326671), (535, 274770), (639, 230050), (642, 228975), (645, 227910), (710, 207045), (774, 189925), (963, 152650), (1065, 138030), (1070, 137385), (1075, 136746), (1278, 115025), (1290, 113955), (1605, 91590), (1775, 82818), (1926, 76325), (1935, 75970), (2130, 69015), (2150, 68373), (2675, 54954), (3053, 48150), (3195, 46010), (3210, 45795), (3225, 45582), (3550, 41409), (3870, 37985), (4601, 31950), (4815, 30530), (5325, 27606), (5350, 27477), (6106, 24075), (6390, 23005), (6450, 22791), (7597, 19350), (8025, 18318), (9159, 16050), (9202, 15975), (9630, 15265), (9675, 15194), (10650, 13803)]