156797200920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6203}}^1\times {\mathrm{12391}}^1$

素因数の和:18625

約数の個数: 128

約数和(自身を含む): 498182192640

約数和(自身を除く): 341384991720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 6203, 12391, 12406, 18609, 24782, 24812, 31015, 37173, 37218, 49564, 49624, 61955, 62030, 74346, 74436, 93045, 99128, 105451, 123910, 124060, 148692, 148872, 185865, 186090, 210647, 210902, 247820, 248120, 297384, 316353, 371730, 372180, 421294, 421804, 495640, 527255, 631941, 632706, 743460, 744360, 842588, 843608, 1053235, 1054510, 1263882, 1265412, 1486920, 1581765, 1685176, 2106470, 2109020, 2527764, 2530824, 3159705, 3163530, 4212940, 4218040, 5055528, 6319410, 6327060, 8425880, 12638820, 12654120, 25277640, 76861373, 153722746, 230584119, 307445492, 384306865, 461168238, 614890984, 768613730, 922336476, 1152920595, 1306643341, 1537227460, 1844672952, 2305841190, 2613286682, 3074454920, 3919930023, 4611682380, 5226573364, 6533216705, 7839860046, 9223364760, 10453146728, 13066433410, 15679720092, 19599650115, 26132866820, 31359440184, 39199300230, 52265733640, 78398600460, 156797200920]

約数ペア:

[(1, 156797200920), (2, 78398600460), (3, 52265733640), (4, 39199300230), (5, 31359440184), (6, 26132866820), (8, 19599650115), (10, 15679720092), (12, 13066433410), (15, 10453146728), (17, 9223364760), (20, 7839860046), (24, 6533216705), (30, 5226573364), (34, 4611682380), (40, 3919930023), (51, 3074454920), (60, 2613286682), (68, 2305841190), (85, 1844672952), (102, 1537227460), (120, 1306643341), (136, 1152920595), (170, 922336476), (204, 768613730), (255, 614890984), (340, 461168238), (408, 384306865), (510, 307445492), (680, 230584119), (1020, 153722746), (2040, 76861373), (6203, 25277640), (12391, 12654120), (12406, 12638820), (18609, 8425880), (24782, 6327060), (24812, 6319410), (31015, 5055528), (37173, 4218040), (37218, 4212940), (49564, 3163530), (49624, 3159705), (61955, 2530824), (62030, 2527764), (74346, 2109020), (74436, 2106470), (93045, 1685176), (99128, 1581765), (105451, 1486920), (123910, 1265412), (124060, 1263882), (148692, 1054510), (148872, 1053235), (185865, 843608), (186090, 842588), (210647, 744360), (210902, 743460), (247820, 632706), (248120, 631941), (297384, 527255), (316353, 495640), (371730, 421804), (372180, 421294)]