156395850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 421431360

約数和(自身を除く): 265035510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 139, 150, 195, 278, 325, 390, 417, 577, 650, 695, 834, 975, 1154, 1390, 1731, 1807, 1950, 2085, 2885, 3462, 3475, 3614, 4170, 5421, 5770, 6950, 7501, 8655, 9035, 10425, 10842, 14425, 15002, 17310, 18070, 20850, 22503, 27105, 28850, 37505, 43275, 45006, 45175, 54210, 75010, 80203, 86550, 90350, 112515, 135525, 160406, 187525, 225030, 240609, 271050, 375050, 401015, 481218, 562575, 802030, 1042639, 1125150, 1203045, 2005075, 2085278, 2406090, 3127917, 4010150, 5213195, 6015225, 6255834, 10426390, 12030450, 15639585, 26065975, 31279170, 52131950, 78197925, 156395850]

約数ペア:

[(1, 156395850), (2, 78197925), (3, 52131950), (5, 31279170), (6, 26065975), (10, 15639585), (13, 12030450), (15, 10426390), (25, 6255834), (26, 6015225), (30, 5213195), (39, 4010150), (50, 3127917), (65, 2406090), (75, 2085278), (78, 2005075), (130, 1203045), (139, 1125150), (150, 1042639), (195, 802030), (278, 562575), (325, 481218), (390, 401015), (417, 375050), (577, 271050), (650, 240609), (695, 225030), (834, 187525), (975, 160406), (1154, 135525), (1390, 112515), (1731, 90350), (1807, 86550), (1950, 80203), (2085, 75010), (2885, 54210), (3462, 45175), (3475, 45006), (3614, 43275), (4170, 37505), (5421, 28850), (5770, 27105), (6950, 22503), (7501, 20850), (8655, 18070), (9035, 17310), (10425, 15002), (10842, 14425)]