154448076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 380358720

約数和(自身を除く): 225910644

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 227, 236, 354, 372, 454, 681, 708, 908, 961, 1362, 1829, 1922, 2724, 2883, 3658, 3844, 5487, 5766, 7037, 7316, 10974, 11532, 13393, 14074, 21111, 21948, 26786, 28148, 40179, 42222, 53572, 56699, 80358, 84444, 113398, 160716, 170097, 218147, 226796, 340194, 415183, 436294, 654441, 680388, 830366, 872588, 1245549, 1308882, 1660732, 2491098, 2617764, 4982196, 12870673, 25741346, 38612019, 51482692, 77224038, 154448076]

約数ペア:

[(1, 154448076), (2, 77224038), (3, 51482692), (4, 38612019), (6, 25741346), (12, 12870673), (31, 4982196), (59, 2617764), (62, 2491098), (93, 1660732), (118, 1308882), (124, 1245549), (177, 872588), (186, 830366), (227, 680388), (236, 654441), (354, 436294), (372, 415183), (454, 340194), (681, 226796), (708, 218147), (908, 170097), (961, 160716), (1362, 113398), (1829, 84444), (1922, 80358), (2724, 56699), (2883, 53572), (3658, 42222), (3844, 40179), (5487, 28148), (5766, 26786), (7037, 21948), (7316, 21111), (10974, 14074), (11532, 13393)]