147238650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25169}}^1$

素因数の和:25200

約数の個数: 72

約数和(自身を含む): 426027420

約数和(自身を除く): 278788770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 25169, 50338, 75507, 125845, 151014, 226521, 251690, 327197, 377535, 453042, 629225, 654394, 755070, 981591, 1132605, 1258450, 1635985, 1887675, 1963182, 2265210, 2944773, 3271970, 3775350, 4907955, 5663025, 5889546, 8179925, 9815910, 11326050, 14723865, 16359850, 24539775, 29447730, 49079550, 73619325, 147238650]

約数ペア:

[(1, 147238650), (2, 73619325), (3, 49079550), (5, 29447730), (6, 24539775), (9, 16359850), (10, 14723865), (13, 11326050), (15, 9815910), (18, 8179925), (25, 5889546), (26, 5663025), (30, 4907955), (39, 3775350), (45, 3271970), (50, 2944773), (65, 2265210), (75, 1963182), (78, 1887675), (90, 1635985), (117, 1258450), (130, 1132605), (150, 981591), (195, 755070), (225, 654394), (234, 629225), (325, 453042), (390, 377535), (450, 327197), (585, 251690), (650, 226521), (975, 151014), (1170, 125845), (1950, 75507), (2925, 50338), (5850, 25169)]