152494914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 362517120

約数和(自身を除く): 210022206

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 143, 178, 267, 286, 429, 534, 858, 979, 1157, 1958, 1997, 2314, 2937, 3471, 3994, 5874, 5991, 6942, 11982, 12727, 21967, 25454, 25961, 38181, 43934, 51922, 65901, 76362, 77883, 131802, 155766, 177733, 285571, 355466, 533199, 571142, 856713, 1066398, 1713426, 1955063, 2310529, 3910126, 4621058, 5865189, 6931587, 11730378, 13863174, 25415819, 50831638, 76247457, 152494914]

約数ペア:

[(1, 152494914), (2, 76247457), (3, 50831638), (6, 25415819), (11, 13863174), (13, 11730378), (22, 6931587), (26, 5865189), (33, 4621058), (39, 3910126), (66, 2310529), (78, 1955063), (89, 1713426), (143, 1066398), (178, 856713), (267, 571142), (286, 533199), (429, 355466), (534, 285571), (858, 177733), (979, 155766), (1157, 131802), (1958, 77883), (1997, 76362), (2314, 65901), (2937, 51922), (3471, 43934), (3994, 38181), (5874, 25961), (5991, 25454), (6942, 21967), (11982, 12727)]