156954644892

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{409}}^1\times {\mathrm{8861}}^1$

素因数の和:9684

約数の個数: 96

約数和(自身を含む): 408977755200

約数和(自身を除く): 252023110308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 409, 802, 818, 1203, 1227, 1604, 1636, 2406, 2454, 3609, 3681, 4812, 4908, 7218, 7362, 8861, 10827, 11043, 14436, 14724, 17722, 21654, 22086, 26583, 35444, 43308, 44172, 53166, 79749, 106332, 159498, 164009, 239247, 318996, 328018, 478494, 492027, 656036, 956988, 984054, 1476081, 1968108, 2952162, 3553261, 3624149, 4428243, 5904324, 7106522, 7248298, 8856486, 10659783, 10872447, 14213044, 14496596, 17712972, 21319566, 21744894, 31979349, 32617341, 42639132, 43489788, 63958698, 65234682, 95938047, 97852023, 127917396, 130469364, 191876094, 195704046, 383752188, 391408092, 1453283749, 2906567498, 4359851247, 5813134996, 8719702494, 13079553741, 17439404988, 26159107482, 39238661223, 52318214964, 78477322446, 156954644892]

約数ペア:

[(1, 156954644892), (2, 78477322446), (3, 52318214964), (4, 39238661223), (6, 26159107482), (9, 17439404988), (12, 13079553741), (18, 8719702494), (27, 5813134996), (36, 4359851247), (54, 2906567498), (108, 1453283749), (401, 391408092), (409, 383752188), (802, 195704046), (818, 191876094), (1203, 130469364), (1227, 127917396), (1604, 97852023), (1636, 95938047), (2406, 65234682), (2454, 63958698), (3609, 43489788), (3681, 42639132), (4812, 32617341), (4908, 31979349), (7218, 21744894), (7362, 21319566), (8861, 17712972), (10827, 14496596), (11043, 14213044), (14436, 10872447), (14724, 10659783), (17722, 8856486), (21654, 7248298), (22086, 7106522), (26583, 5904324), (35444, 4428243), (43308, 3624149), (44172, 3553261), (53166, 2952162), (79749, 1968108), (106332, 1476081), (159498, 984054), (164009, 956988), (239247, 656036), (318996, 492027), (328018, 478494)]