149691570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 423532800

約数和(自身を除く): 273841230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 79, 98, 105, 147, 158, 210, 237, 245, 294, 395, 474, 490, 553, 735, 790, 1106, 1185, 1289, 1470, 1659, 2370, 2578, 2765, 3318, 3867, 3871, 5530, 6445, 7734, 7742, 8295, 9023, 11613, 12890, 16590, 18046, 19335, 19355, 23226, 27069, 38670, 38710, 45115, 54138, 58065, 63161, 90230, 101831, 116130, 126322, 135345, 189483, 203662, 270690, 305493, 315805, 378966, 509155, 610986, 631610, 712817, 947415, 1018310, 1425634, 1527465, 1894830, 2138451, 3054930, 3564085, 4276902, 4989719, 7128170, 9979438, 10692255, 14969157, 21384510, 24948595, 29938314, 49897190, 74845785, 149691570]

約数ペア:

[(1, 149691570), (2, 74845785), (3, 49897190), (5, 29938314), (6, 24948595), (7, 21384510), (10, 14969157), (14, 10692255), (15, 9979438), (21, 7128170), (30, 4989719), (35, 4276902), (42, 3564085), (49, 3054930), (70, 2138451), (79, 1894830), (98, 1527465), (105, 1425634), (147, 1018310), (158, 947415), (210, 712817), (237, 631610), (245, 610986), (294, 509155), (395, 378966), (474, 315805), (490, 305493), (553, 270690), (735, 203662), (790, 189483), (1106, 135345), (1185, 126322), (1289, 116130), (1470, 101831), (1659, 90230), (2370, 63161), (2578, 58065), (2765, 54138), (3318, 45115), (3867, 38710), (3871, 38670), (5530, 27069), (6445, 23226), (7734, 19355), (7742, 19335), (8295, 18046), (9023, 16590), (11613, 12890)]