156730128372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1326917}}^1$

素因数の和:1327137

約数の個数: 72

約数和(自身を含む): 421657386696

約数和(自身を除く): 264927258324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 193, 204, 306, 386, 579, 612, 772, 1158, 1737, 2316, 3281, 3474, 6562, 6948, 9843, 13124, 19686, 29529, 39372, 59058, 118116, 1326917, 2653834, 3980751, 5307668, 7961502, 11942253, 15923004, 22557589, 23884506, 45115178, 47769012, 67672767, 90230356, 135345534, 203018301, 256094981, 270691068, 406036602, 512189962, 768284943, 812073204, 1024379924, 1536569886, 2304854829, 3073139772, 4353614677, 4609709658, 8707229354, 9219419316, 13060844031, 17414458708, 26121688062, 39182532093, 52243376124, 78365064186, 156730128372]

約数ペア:

[(1, 156730128372), (2, 78365064186), (3, 52243376124), (4, 39182532093), (6, 26121688062), (9, 17414458708), (12, 13060844031), (17, 9219419316), (18, 8707229354), (34, 4609709658), (36, 4353614677), (51, 3073139772), (68, 2304854829), (102, 1536569886), (153, 1024379924), (193, 812073204), (204, 768284943), (306, 512189962), (386, 406036602), (579, 270691068), (612, 256094981), (772, 203018301), (1158, 135345534), (1737, 90230356), (2316, 67672767), (3281, 47769012), (3474, 45115178), (6562, 23884506), (6948, 22557589), (9843, 15923004), (13124, 11942253), (19686, 7961502), (29529, 5307668), (39372, 3980751), (59058, 2653834), (118116, 1326917)]