150782604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{739}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 411001920

約数和(自身を除く): 260219316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 347, 588, 694, 739, 1041, 1388, 1478, 2082, 2217, 2429, 2956, 4164, 4434, 4858, 5173, 7287, 8868, 9716, 10346, 14574, 15519, 17003, 20692, 29148, 31038, 34006, 36211, 51009, 62076, 68012, 72422, 102018, 108633, 144844, 204036, 217266, 256433, 434532, 512866, 769299, 1025732, 1538598, 1795031, 3077196, 3590062, 5385093, 7180124, 10770186, 12565217, 21540372, 25130434, 37695651, 50260868, 75391302, 150782604]

約数ペア:

[(1, 150782604), (2, 75391302), (3, 50260868), (4, 37695651), (6, 25130434), (7, 21540372), (12, 12565217), (14, 10770186), (21, 7180124), (28, 5385093), (42, 3590062), (49, 3077196), (84, 1795031), (98, 1538598), (147, 1025732), (196, 769299), (294, 512866), (347, 434532), (588, 256433), (694, 217266), (739, 204036), (1041, 144844), (1388, 108633), (1478, 102018), (2082, 72422), (2217, 68012), (2429, 62076), (2956, 51009), (4164, 36211), (4434, 34006), (4858, 31038), (5173, 29148), (7287, 20692), (8868, 17003), (9716, 15519), (10346, 14574)]