164524980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7065

約数の個数: 96

約数和(自身を含む): 509048064

約数和(自身を除く): 344523084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3910, 4692, 5865, 7013, 7820, 11730, 14026, 21039, 23460, 28052, 35065, 42078, 70130, 84156, 105195, 119221, 140260, 161299, 210390, 238442, 322598, 357663, 420780, 476884, 483897, 596105, 645196, 715326, 806495, 967794, 1192210, 1430652, 1612990, 1788315, 1935588, 2384420, 2419485, 2742083, 3225980, 3576630, 4838970, 5484166, 7153260, 8226249, 9677940, 10968332, 13710415, 16452498, 27420830, 32904996, 41131245, 54841660, 82262490, 164524980]

約数ペア:

[(1, 164524980), (2, 82262490), (3, 54841660), (4, 41131245), (5, 32904996), (6, 27420830), (10, 16452498), (12, 13710415), (15, 10968332), (17, 9677940), (20, 8226249), (23, 7153260), (30, 5484166), (34, 4838970), (46, 3576630), (51, 3225980), (60, 2742083), (68, 2419485), (69, 2384420), (85, 1935588), (92, 1788315), (102, 1612990), (115, 1430652), (138, 1192210), (170, 967794), (204, 806495), (230, 715326), (255, 645196), (276, 596105), (340, 483897), (345, 476884), (391, 420780), (460, 357663), (510, 322598), (690, 238442), (782, 210390), (1020, 161299), (1173, 140260), (1380, 119221), (1564, 105195), (1955, 84156), (2346, 70130), (3910, 42078), (4692, 35065), (5865, 28052), (7013, 23460), (7820, 21039), (11730, 14026)]