156673005255

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{61553}}^1$

素因数の和:61825

約数の個数: 96

約数和(自身を含む): 309198052800

約数和(自身を除く): 152525047545

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 229, 247, 285, 585, 687, 741, 855, 1145, 1235, 2061, 2223, 2977, 3435, 3705, 4351, 8931, 10305, 11115, 13053, 14885, 21755, 26793, 39159, 44655, 56563, 61553, 65265, 133965, 169689, 184659, 195795, 282815, 307765, 509067, 553977, 800189, 848445, 923295, 1169507, 2400567, 2545335, 2769885, 3508521, 4000945, 5847535, 7201701, 10525563, 12002835, 14095637, 15203591, 17542605, 36008505, 42286911, 45610773, 52627815, 70478185, 76017955, 126860733, 136832319, 183243281, 211434555, 228053865, 267817103, 549729843, 634303665, 684161595, 803451309, 916216405, 1339085515, 1649189529, 2410353927, 2748649215, 3481622339, 4017256545, 8245947645, 10444867017, 12051769635, 17408111695, 31334601051, 52224335085, 156673005255]

約数ペア:

[(1, 156673005255), (3, 52224335085), (5, 31334601051), (9, 17408111695), (13, 12051769635), (15, 10444867017), (19, 8245947645), (39, 4017256545), (45, 3481622339), (57, 2748649215), (65, 2410353927), (95, 1649189529), (117, 1339085515), (171, 916216405), (195, 803451309), (229, 684161595), (247, 634303665), (285, 549729843), (585, 267817103), (687, 228053865), (741, 211434555), (855, 183243281), (1145, 136832319), (1235, 126860733), (2061, 76017955), (2223, 70478185), (2977, 52627815), (3435, 45610773), (3705, 42286911), (4351, 36008505), (8931, 17542605), (10305, 15203591), (11115, 14095637), (13053, 12002835), (14885, 10525563), (21755, 7201701), (26793, 5847535), (39159, 4000945), (44655, 3508521), (56563, 2769885), (61553, 2545335), (65265, 2400567), (133965, 1169507), (169689, 923295), (184659, 848445), (195795, 800189), (282815, 553977), (307765, 509067)]