147343620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2221

約数の個数: 96

約数和(自身を含む): 437584896

約数和(自身を除く): 290241276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 148, 155, 185, 186, 222, 310, 370, 372, 444, 465, 555, 620, 740, 930, 1110, 1147, 1860, 2141, 2220, 2294, 3441, 4282, 4588, 5735, 6423, 6882, 8564, 10705, 11470, 12846, 13764, 17205, 21410, 22940, 25692, 32115, 34410, 42820, 64230, 66371, 68820, 79217, 128460, 132742, 158434, 199113, 237651, 265484, 316868, 331855, 396085, 398226, 475302, 663710, 792170, 796452, 950604, 995565, 1188255, 1327420, 1584340, 1991130, 2376510, 2455727, 3982260, 4753020, 4911454, 7367181, 9822908, 12278635, 14734362, 24557270, 29468724, 36835905, 49114540, 73671810, 147343620]

約数ペア:

[(1, 147343620), (2, 73671810), (3, 49114540), (4, 36835905), (5, 29468724), (6, 24557270), (10, 14734362), (12, 12278635), (15, 9822908), (20, 7367181), (30, 4911454), (31, 4753020), (37, 3982260), (60, 2455727), (62, 2376510), (74, 1991130), (93, 1584340), (111, 1327420), (124, 1188255), (148, 995565), (155, 950604), (185, 796452), (186, 792170), (222, 663710), (310, 475302), (370, 398226), (372, 396085), (444, 331855), (465, 316868), (555, 265484), (620, 237651), (740, 199113), (930, 158434), (1110, 132742), (1147, 128460), (1860, 79217), (2141, 68820), (2220, 66371), (2294, 64230), (3441, 42820), (4282, 34410), (4588, 32115), (5735, 25692), (6423, 22940), (6882, 21410), (8564, 17205), (10705, 13764), (11470, 12846)]