156908769420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4493}}^1\times {\mathrm{44773}}^1$

素因数の和:49291

約数の個数: 96

約数和(自身を含む): 473256165312

約数和(自身を除く): 316347395892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4493, 8986, 13479, 17972, 22465, 26958, 44773, 44930, 53916, 58409, 67395, 89546, 89860, 116818, 134319, 134790, 175227, 179092, 223865, 233636, 268638, 269580, 292045, 350454, 447730, 537276, 582049, 584090, 671595, 700908, 876135, 895460, 1164098, 1168180, 1343190, 1746147, 1752270, 2328196, 2686380, 2910245, 3492294, 3504540, 5820490, 6984588, 8730735, 11640980, 17461470, 34922940, 201165089, 402330178, 603495267, 804660356, 1005825445, 1206990534, 2011650890, 2413981068, 2615146157, 3017476335, 4023301780, 5230292314, 6034952670, 7845438471, 10460584628, 12069905340, 13075730785, 15690876942, 26151461570, 31381753884, 39227192355, 52302923140, 78454384710, 156908769420]

約数ペア:

[(1, 156908769420), (2, 78454384710), (3, 52302923140), (4, 39227192355), (5, 31381753884), (6, 26151461570), (10, 15690876942), (12, 13075730785), (13, 12069905340), (15, 10460584628), (20, 7845438471), (26, 6034952670), (30, 5230292314), (39, 4023301780), (52, 3017476335), (60, 2615146157), (65, 2413981068), (78, 2011650890), (130, 1206990534), (156, 1005825445), (195, 804660356), (260, 603495267), (390, 402330178), (780, 201165089), (4493, 34922940), (8986, 17461470), (13479, 11640980), (17972, 8730735), (22465, 6984588), (26958, 5820490), (44773, 3504540), (44930, 3492294), (53916, 2910245), (58409, 2686380), (67395, 2328196), (89546, 1752270), (89860, 1746147), (116818, 1343190), (134319, 1168180), (134790, 1164098), (175227, 895460), (179092, 876135), (223865, 700908), (233636, 671595), (268638, 584090), (269580, 582049), (292045, 537276), (350454, 447730)]