152100972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1767

約数の個数: 72

約数和(自身を含む): 409945536

約数和(自身を除く): 257844564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 157, 204, 306, 314, 471, 612, 628, 942, 1413, 1583, 1884, 2669, 2826, 3166, 4749, 5338, 5652, 6332, 8007, 9498, 10676, 14247, 16014, 18996, 24021, 26911, 28494, 32028, 48042, 53822, 56988, 80733, 96084, 107644, 161466, 242199, 248531, 322932, 484398, 497062, 745593, 968796, 994124, 1491186, 2236779, 2982372, 4225027, 4473558, 8450054, 8947116, 12675081, 16900108, 25350162, 38025243, 50700324, 76050486, 152100972]

約数ペア:

[(1, 152100972), (2, 76050486), (3, 50700324), (4, 38025243), (6, 25350162), (9, 16900108), (12, 12675081), (17, 8947116), (18, 8450054), (34, 4473558), (36, 4225027), (51, 2982372), (68, 2236779), (102, 1491186), (153, 994124), (157, 968796), (204, 745593), (306, 497062), (314, 484398), (471, 322932), (612, 248531), (628, 242199), (942, 161466), (1413, 107644), (1583, 96084), (1884, 80733), (2669, 56988), (2826, 53822), (3166, 48042), (4749, 32028), (5338, 28494), (5652, 26911), (6332, 24021), (8007, 18996), (9498, 16014), (10676, 14247)]