156714180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16223}}^1$

素因数の和:16265

約数の個数: 96

約数和(自身を含む): 523321344

約数和(自身を除く): 366607164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 16223, 32446, 48669, 64892, 81115, 97338, 113561, 162230, 194676, 227122, 243345, 324460, 340683, 373129, 454244, 486690, 567805, 681366, 746258, 973380, 1119387, 1135610, 1362732, 1492516, 1703415, 1865645, 2238774, 2271220, 2611903, 3406830, 3731290, 4477548, 5223806, 5596935, 6813660, 7462580, 7835709, 10447612, 11193870, 13059515, 15671418, 22387740, 26119030, 31342836, 39178545, 52238060, 78357090, 156714180]

約数ペア:

[(1, 156714180), (2, 78357090), (3, 52238060), (4, 39178545), (5, 31342836), (6, 26119030), (7, 22387740), (10, 15671418), (12, 13059515), (14, 11193870), (15, 10447612), (20, 7835709), (21, 7462580), (23, 6813660), (28, 5596935), (30, 5223806), (35, 4477548), (42, 3731290), (46, 3406830), (60, 2611903), (69, 2271220), (70, 2238774), (84, 1865645), (92, 1703415), (105, 1492516), (115, 1362732), (138, 1135610), (140, 1119387), (161, 973380), (210, 746258), (230, 681366), (276, 567805), (322, 486690), (345, 454244), (420, 373129), (460, 340683), (483, 324460), (644, 243345), (690, 227122), (805, 194676), (966, 162230), (1380, 113561), (1610, 97338), (1932, 81115), (2415, 64892), (3220, 48669), (4830, 32446), (9660, 16223)]